CPU cooler PCCOOLER GI-46UR 120mm fan, 1800 RPM

PCCOOLER GI-46UR is a compact CPU air cooler with a 120 mm fan rated up to 1800 RPM. Designed for standard desktop systems, the cooler delivers active heat dissipation for mainstream processors, helping to maintain stable operating temperatures under typical workloads. The design focuses on compatibility with a range of motherboards and RAM configurations while providing a balance between cooling performance and acoustic level.

Advantages

The cooler combines a 120 mm fan with a heatsink optimized for effective airflow through the fins, offering improved thermal transfer compared with basic stock cooling solutions. Its moderate maximum fan speed enables acceptable cooling capacity for general-purpose systems while keeping fan noise at a reasonable level. The mounting mechanism and compact footprint simplify installation in mid-tower and smaller cases without conflicting with most memory modules.

Suitable for

• Mainstream desktop processors in office and home systems
• Compact and mid-tower PC builds where space around the CPU socket is limited
• Systems prioritizing a balance between cooling performance and moderate noise

Key specifications

• Fan size: 120 mm
• Maximum fan speed: up to 1800 RPM
• Cooling type: air cooler with heatsink and fan
• Noise level: quiet to moderate at typical operating speeds
• Compatibility: designed for common desktop CPU sockets and standard motherboard layouts
• Form factor: compact tower-style heatsink suitable for mid-tower and smaller cases

How to use

Install the PCCOOLER GI-46UR onto a compatible CPU socket following the supplied mounting instructions. Prepare the CPU surface by cleaning it and apply a thin, even layer of thermal paste before seating the cooler. Secure the heatsink with the provided brackets or screws, and connect the fan cable to the motherboard fan header. Verify that the cooler does not interfere with tall memory modules or nearby components, then power on the system and check fan operation within the BIOS or monitoring software.

Recommendations

For reliable results, use a quality thermal paste and ensure the fan header is configured for PWM or DC control according to the motherboard specifications. Keep case airflow unobstructed and clean dust from the fan and heatsink fins periodically to maintain cooling efficiency and consistent acoustics.